基于元胞自动机的供需网企业合作驱动建模与仿真  

Cooperative Driving Modeling and Simulation of SDN Enterprise Based on Cellular Automata

作　　者：何建佳[1] 刘举胜 刘洋[1] HE Jian-jia;LIU Ju-sheng;LIU Yang(Business School, University of Shanghai for Science and Technology, Shanghai 200093,China;School of Information Management and Engineering, Shanghai University of Finance and Economics, Shanghai 200433, China)

机构地区：[1]上海理工大学管理学院,上海200093 [2]上海财经大学信息管理与工程学院,上海200433

出　　处：《运筹与管理》2020年第8期186-191,201,共7页Operations Research and Management Science

基　　金：国家自然科学基金面上项目(71871144);上海市高原学科(管理科学与工程)建设项目(GYXK1201);上海理工大学科技发展项目(2020KJFZ046);上海财经大学2019年研究生创新基金(CXJJ-2019-400)。

摘　　要：针对供需网企业合作驱动具有一定的复杂性这一现状,基于元胞自动机模型对三种状态的节点交互及供需网系统合作演变过程进行仿真,探讨了不同驱动作用下供需网企业合作行为的演化趋势。研究结果表明:供需网企业合作行为演化存在供需质交互频率阈值,当交互频率大于该阈值时,企业合作数量较高且会稳定在某一水平;提高企业的多功能合作执行力、外部力量等可以增加企业合作规模和数量,进而可以促进合作子系统的形成和合作平台的构建。In order to study the complexity of co-driven evolution in SDN enterprises,this paper simulates three states of the nodes alternately and SDN system evolution of cooperation based on cellular automata model firstly.Then it discusses the evolutionary trend of SDN enterprises’s behaviors under different driving actions.The simulation results show that when the interaction degree of the supply and demand is greater than threshold,the size of co-driven enterprises will be stable in a certain level.Whenthe execution of multifunctional cooperation and the external power degree are higher,the numbers of business co-enterprises will be more,so as to contribute to constructing a center of cooperation subsystem and the system cooperative platform.

关 键 词：元胞自动机 供需网企业 合作驱动建模 模拟仿真 

分 类 号：F224[经济管理—国民经济]